526215328

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{929}}^1$

素因数の和:1541

約数の個数: 48

約数和(自身を含む): 1072431360

約数和(自身を除く): 546216032

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 571, 929, 992, 1142, 1858, 2284, 3716, 4568, 7432, 9136, 14864, 17701, 18272, 28799, 29728, 35402, 57598, 70804, 115196, 141608, 230392, 283216, 460784, 530459, 566432, 921568, 1060918, 2121836, 4243672, 8487344, 16444229, 16974688, 32888458, 65776916, 131553832, 263107664, 526215328]

約数ペア:

[(1, 526215328), (2, 263107664), (4, 131553832), (8, 65776916), (16, 32888458), (31, 16974688), (32, 16444229), (62, 8487344), (124, 4243672), (248, 2121836), (496, 1060918), (571, 921568), (929, 566432), (992, 530459), (1142, 460784), (1858, 283216), (2284, 230392), (3716, 141608), (4568, 115196), (7432, 70804), (9136, 57598), (14864, 35402), (17701, 29728), (18272, 28799)]